標準號：DIN ETS 300174-2000
中文標準名稱：網絡信號方式(NA).在34-45Mbit/s范圍內的屬性質量組成部分電視信號數字編碼
英文標準名稱：Network Aspects (NA) - Digital coding of component television signals for contribution quality applications in the range 34-45 Mbit/s (Endorsement of the English version ETS 300174:1992 + A1:1997 as German standard)
標準類型：M11
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：M11
國際標準分類號：33.170
適用范圍：The document constitutes a common standard for the coding and transmission of component television signals at bit-rates in the range of 34 to 45 Mbit/s in the format specified by CCIR Recommendation 601. The document embraces the video coding algorithm together with provisions for the transmission of audio and teletext services to acompany the video and for the application of scrambling for conditional access.